Ahn Chorong, Kim Minkyeong, Kim Changmu
Microorganism Resources Division, National Institute of Biological Resources, Incheon, Korea.
Biological and Genetic Resources Assessment Division, National Institute of Biological Resources, Incheon, Korea.
Mycobiology. 2021 Oct 15;49(5):521-526. doi: 10.1080/12298093.2021.1975919. eCollection 2021.
Three isolates belonging to the ascomycetous genus were obtained from the fruits of and , and flowers of var. in Gongju-si, Korea. Phylogenetic Analyses of the LSU D1/D2 domain and ITS region sequences supported the recognition of two new species: sp. nov. (type strain NIBRFGC000500475 = KACC93346P) and sp. nov. (type strain NIBRFGC000500476 = KACC93347P). The two novel species revealed no growth on D-Galactose, unlike the other six species in the genus . They are distinguished from each other by their phylogenetic differences and phenotypic characteristics such as assimilation of xylitol, 5-keto-D-gluconate, and ethanol. All species in the genus including the two novel species have phenotypic traits of genus : asci are persistent, sucrose and raffinose are assimilated, and m-inositol is not required for growth, and they are mainly associated with plants.
从韩国公州市的[植物名称1]和[植物名称2]的果实以及[植物名称3]变种的花中获得了属于子囊菌属的三个分离株。对LSU D1/D2结构域和ITS区域序列的系统发育分析支持了两个新物种的鉴定：[新物种名称1]新种（模式菌株NIBRFGC000500475 = KACC93346P）和[新物种名称2]新种（模式菌株NIBRFGC000500476 = KACC93347P）。与该属中的其他六个物种不同，这两个新物种在D-半乳糖上不生长。它们通过系统发育差异和表型特征（如木糖醇、5-酮-D-葡萄糖酸盐和乙醇的同化作用）相互区分。该属中的所有物种，包括这两个新物种，都具有该属的表型特征：子囊持久，蔗糖和棉子糖可被同化，生长不需要肌醇，并且它们主要与植物相关。
